Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 13
- Position: #750 / 1585
- Number of attempts: 2
Swap assigned value - 626 entries
Simple problem but looking for interesting solutions.
- Best score: 10
- Best player score: 13
- Position: #212 / 250
- Number of attempts: 2
Change your calendar - 362 entries
Happy New Year!
- Best score: 18
- Best player score: 38
- Position: #60 / 85
- Number of attempts: 1
Block Fun 1 - 189 entries
Manipulate the columns to produce desired result.
- Best score: 14
- Best player score: 14
- Position: #6 / 73
- Number of attempts: 4
The name of the game - 650 entries
End up with the name of the game.
- Best score: 11
- Best player score: 13
- Position: #322 / 356
- Number of attempts: 1
SFD-ROC: vimvimvim - 1581 entries
Oh no, this line is longer than 80 chars... put each 'vim' on a new line.
- Best score: 8
- Best player score: 9
- Position: #169 / 439
- Number of attempts: 3
Vertical Limit - 2448 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 22
- Position: #123 / 738
- Number of attempts: 6
Sort and add attributes - 1327 entries
Sort the states and add the attribute country to each record.
- Best score: 33
- Best player score: 34
- Position: #311 / 529
- Number of attempts: 1
Add fold markers to a .c file - 556 entries
Fold markers can make it easier to navigate source code. Add them to this .c file.
- Best score: 30
- Best player score: 47
- Position: #146 / 172
- Number of attempts: 1
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 17
- Position: #2286 / 3581
- Number of attempts: 1
Yi EungJun
Twitter: @semtlnori
Web programmer at Naver